Antenna



FIG. 1 is a top plan view of an antenna with a base in broken lines.

FIG. 2 is a side elevation view of the antenna of FIG. 1 with a base in broken lines.

FIG. 3 is a top perspective view of the antenna of FIG. 1 with a base in broken lines.

FIG. 4 is an isolated top perspective view of a small antenna element of the antenna of FIG. 1.

FIG. 5 is an isolated side elevation view of the small antenna element of FIG. 4.

FIG. 6 is an isolated front elevation view of the small antenna element of FIG. 4.

FIG. 7 is an isolated bottom plan view of the small antenna element of FIG. 4.

FIG. 8 is an isolated top perspective view of a large antenna element of the antenna of FIG. 1.

FIG. 9 is an isolated side elevation view of the large antenna element of FIG. 8.

FIG. 10 is an isolated front elevation view of the large antenna element of FIG. 8; and,

FIG. 11 is an isolated bottom plan view of the large antenna element of FIG. 8.

The broken lines are for illustration purposes only and form no part of the claimed invention. 

CLAIM The ornamental design for an antenna, as shown and described. 